盐岩蠕变特性的测井分析研究

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (279 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Based on five logging data，the crossplot and caliper vector techniques are introduced to build the logging evaluation method with multi-parameter，for example，caliper，caliper difference，borehole cross-sectional area，caliper integral(borehole vertical-sectional area)，borehole volume. Four crossplot methods clearly show the first stage and the second stage of creep under certain underground geological conditions. The first stage of creep is after 30 days. In this period the slope of creep curve and creep velocity are larger，and the creep velocity presents the trend of attenuation. The slope of creep curve and the creep velocity become smaller，and creep goes into the second stage. It demonstrates that the logging data can better evaluate the creep properties，and it can provide effective reference for the future running stability analysis of Jintan gas storage.

Key words： rock mechanics salt rock gas storage creep well logging caliper difference caliper vector

Received: 18 December 2009

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors

Cite this article:

URL:

http://www.rockmech.org/EN/Y2011/V30/IS1/2758

[1]	HUNSCHE U. Measurement of creep in rock salt at small strain rates[C]// Proceedings of the 2nd Conference on Mechanical Behavior of Salt. [S.l.]：Trans. Tech. Publications，1984：187-196. " target="_blank">
[5]	梁卫国，徐素国，赵阳升，等. 盐岩蠕变特性的试验研究[J]. 岩石力学与工程学报，2006，25(7)：1 386-1 390.(LIANG Weiguo，XU Suguo，ZHAO Yangsheng，et al. Experimental study on creep property of rock salt[J]. Chinese Journal of Rock Mechanics and Engineering，2006，25(7)：1 386-1 390.(in Chinese)) " target="_blank">
[7]	徐素国，梁卫国，郤保平，等. 钙芒硝盐岩蠕变特性的研究[J]. 岩石力学与工程学报，2008，27(增2)：3 516-3 620.(XU Suguo，LIANG Weiguo，XI Baoping，et al. Study on creep property of glauberite salt rock[J]. Chinese Journal of Rock Mechanics and Engineering，2008，27(Supp.2)：3 516-3 620.(in Chinese)) " target="_blank">
[2]	SZZEPANIK S D. Time-dependent acoustic emission studies on potash[C]// Proceedings of the 32nd U.S. Symposium on Rock Mechanics. Rotterdam：A. A. Balkema，1991：471-479. " target="_blank">
[8]	陈锋，李银平，杨春和，等. 云应盐矿盐岩蠕变特性试验研究[J]. 岩石力学与工程学报，2006，25(增1)：3 022-3 027.(CHEN Feng，LI Yinping，YANG Chunhe，et al. Experimental study on creep behaviors of rock salt in Yunying salt mine[J]. Chinese Journal of Rock Mechanics and Engineering，2006，25(Supp.1)：3 022-3 027.(in Chinese)) " target="_blank">
[11]	楼一珊，李忠慧，张春阳，等. 油气井眼井斜角、方位角对盐岩蠕变的影响[J]. 岩石力学与工程学报，2008，27(增2)：3 570-3 574. (LOU Yishan，LI Zhonghui，ZHANG Chunyang，et al. Influence of inclination angle and azimuth angle of borehole on creep of salt rock[J]. Chinese Journal of Rock Mechanics and Engineering，2008，27(Supp.2)：3 570-3 574.(in Chinese)) " target="_blank">
[12]	胡其志，冯夏庭，周辉. 考虑温度损伤的盐岩蠕变本构关系研究[J]. 岩土力学，2009，30(8)：2 245-2 248.(HU Qizhi，FENG Xiating，ZHOU Hui. Study of creep model of rock salt with thermal damage considered[J]. Rock and Soil Mechanics，2009，30(8)：2 245- 2 248.(in Chinese)) " target="_blank">
[15]	杨凤香，宋胜利，吴田忠，等. 采用控制容积法数值模拟盐岩蠕变[J]. 岩石力学与工程学报，2004，23(14)：2 377-2 380.(YANG Fengxiang，SONG Shengli，WU Tianzhong，et al. Simulation on creep of salt formations by volume-control method[J]. Chinese Journal of Rock Mechanics and Engineering，2004，23(14)：2 377-2 380.(in Chinese)) " target="_blank">
[16]	梁卫国，徐素国，刘江，等. 金坛储气库岩盐蠕变特性及其实用本构研究[J]. 辽宁工程技术大学学报，2007，26(3)：354-356. (LIANG Weiguo，XU Suguo，LIU Jiang，et al. Research on creep property and practical constitutive equation of rock salt in Jintan gas storage of China[J]. Journal of Liaoning Technical University，2007，26(3)：354-356.(in Chinese)) " target="_blank">
[6]	郤保平，赵阳升，赵金昌，等. 层状盐岩温度应力耦合作用蠕变特性研究[J]. 岩石力学与工程学报，2008，27(1)：90-95.(XI Baoping，ZHAO Yangsheng，ZHAO Jinchang，et al. Study on coupled thermo-mechanical creep properties of bedded rock salt[J]. Chinese Journal of Rock Mechanics and Engineering，2008，27(1)：90-95.(in Chinese))
[10]	陈卫忠，王者超，伍国军，等. 盐岩非线性蠕变损伤本构模型及其工程应用[J]. 岩石力学与工程学报，2007，26(3)：467-472.(CHEN Weizhong，WANG Zhechao，WU Guojun，et al. Nonlinear creep damage constitutive model of rock salt and its application to engineering[J]. Chinese Journal of Rock Mechanics and Engineering，2007，26(3)：467-472.(in Chinese))
[14]	陈锋，杨春和，白世伟. 盐岩储气库蠕变损伤分析[J]. 岩土力学，2006，27(6)：945-949.(CHEN Feng，YANG Chunhe，BAI Shiwei. Investigation on creep damage of natural gas storage in salt rock layer[J]. Rock and Soil Mechanics，2006，27(6)：945-949.(in Chinese)) " target="_blank">
[18]	任中俊，彭向和，万玲，等. 三轴加载下盐岩蠕变损伤特性的研究[J]. 应用力学学报，2008，25(2)：212-217.(REN Zhongjun，PENG Xianghe，WAN Ling，et al. Thermo-mechanically consistent constitutive model for rock salt creep[J]. Chinese Journal of Applied Mechanics，2008，25(2)：212-217.(in Chinese)) " target="_blank">
[19]	王冠贵. 地层倾角测井[M]. 江汉石油学院，1983：5-7.(WANG Guangui. Formation dip logging[M]. Jianghan Petroleum Institute，1983：5-7.(in Chinese)) " target="_blank">
[3]	CHAN K S. A damage mechanics treatment of creep failure in rock salt[J]. International Journal of Damage Mechanics，1997，6(1)：122-152. " target="_blank">
[4]	CRISTESCU N D. Time-effects on the uniaxial compaction of powers[C]// Proceedings of the 6th International Symposium on Plasticity and Its Current Application. Alaska：Neat Press Fulton，1997：303-304. " target="_blank">
[9]	郑力会，谢又新，刘会良，等. 裸眼井盐岩蠕变力学行为分析[J]. 岩石力学与工程学报，2004，23(14)：2 374-2 376.(ZHENG Lihui，XIE Youxin，LIU Huiliang，et al. Analysis of mechanical behavior of salt rock with bare hole[J]. Chinese Journal of Rock Mechanics and Engineering，2004，23(14)：2 374-2 376.(in Chinese)) " target="_blank">
[13]	刘江，杨春和，吴文，等. 盐岩蠕变特性和本构关系研究[J]. 岩土力学，2006，27(8)：1 267-1 271.(LIU Jiang，YANG Chunhe，WU Wen，et al. Study on creep characteristics and constitutive relation of rock salt[J]. Rock and Soil Mechanics，2006，27(8)：1 267-1 271. (in Chinese)) " target="_blank">
[17]	郤保平，赵阳升，赵延林，等. 含高盐份泥岩夹层的盐岩蠕变特性研究[J]. 地下空间与工程学报，2007，3(1)：23-26.(XI Baoping，ZHAO Yangsheng，ZHAO Yanlin，et al. Study on creep property of rock salt with mudstone interlayer[J]. Chinese Journal of Underground Space and Engineering，2007，3(1)：23-26.(in Chinese)) " target="_blank">